Leviton amp combination double switch wiring diagram

Electrical wiring double light switch diagram fasett

Change out light switch from single to double

Wall light pull cord with modern chrome double switch and

An AND gate can have two or more inputs. The output of an AND gate is true when all its inputs are true.

A rheostat has 2 contacts and is usually used to control current. Uses include controlling lamp brightness or motor speed and changing the rate of flow of charge into a capacitor in a timing circuit.

An OR gate can have two or more inputs. The output of an OR gate is true when at least one of its inputs is true.

Transistor PNP A transistor amplifies current and can be used with other components to make an amplifier or switching circuit. This symbol is for a bipolar junction transistor (BJT), the type you are most likely to use at first.